001/* 002 * Licensed to the Apache Software Foundation (ASF) under one or more 003 * contributor license agreements. See the NOTICE file distributed with 004 * this work for additional information regarding copyright ownership. 005 * The ASF licenses this file to You under the Apache License, Version 2.0 006 * (the "License"); you may not use this file except in compliance with 007 * the License. You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 */ 017package org.apache.commons.math4.legacy.optim.linear; 018 019import org.apache.commons.math4.legacy.exception.MathIllegalStateException; 020import org.apache.commons.math4.legacy.exception.util.LocalizedFormats; 021 022/** 023 * This class represents exceptions thrown by optimizers when a solution escapes to infinity. 024 * 025 * @since 2.0 026 */ 027public class UnboundedSolutionException extends MathIllegalStateException { 028 /** Serializable version identifier. */ 029 private static final long serialVersionUID = 940539497277290619L; 030 031 /** 032 * Simple constructor using a default message. 033 */ 034 public UnboundedSolutionException() { 035 super(LocalizedFormats.UNBOUNDED_SOLUTION); 036 } 037}